diff options
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/hardirq.h | 3 | ||||
| -rw-r--r-- | arch/x86/include/asm/io_apic.h | 16 |
2 files changed, 7 insertions, 12 deletions
diff --git a/arch/x86/include/asm/hardirq.h b/arch/x86/include/asm/hardirq.h index 230853da4ec0..0f5fb6b6567e 100644 --- a/arch/x86/include/asm/hardirq.h +++ b/arch/x86/include/asm/hardirq.h @@ -40,9 +40,6 @@ typedef struct { DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat); -/* We can have at most NR_VECTORS irqs routed to a cpu at a time */ -#define MAX_HARDIRQS_PER_CPU NR_VECTORS - #define __ARCH_IRQ_STAT #define inc_irq_stat(member) this_cpu_inc(irq_stat.member) diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 9121abbc8c8f..8dd1e13f2989 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -144,22 +144,20 @@ struct io_apic_irq_attr; struct irq_cfg; extern int io_apic_set_pci_routing(struct device *dev, int irq, struct io_apic_irq_attr *irq_attr); -void setup_IO_APIC_irq_extra(u32 gsi); +extern void setup_IO_APIC_irq_extra(u32 gsi); extern void ioapic_insert_resources(void); extern int native_setup_ioapic_entry(int, struct IO_APIC_route_entry *, unsigned int, int, struct io_apic_irq_attr *); -extern int native_setup_ioapic_entry(int, struct IO_APIC_route_entry *, - unsigned int, int, - struct io_apic_irq_attr *); extern void eoi_ioapic_irq(unsigned int irq, struct irq_cfg *cfg); extern void native_compose_msi_msg(struct pci_dev *pdev, unsigned int irq, unsigned int dest, struct msi_msg *msg, u8 hpet_id); extern void native_eoi_ioapic_pin(int apic, int pin, int vector); -int io_apic_setup_irq_pin_once(unsigned int irq, int node, struct io_apic_irq_attr *attr); +extern int io_apic_setup_irq_pin_once(unsigned int irq, int node, + struct io_apic_irq_attr *attr); extern int save_ioapic_entries(void); extern void mask_ioapic_entries(void); @@ -172,11 +170,11 @@ struct mp_ioapic_gsi{ u32 gsi_base; u32 gsi_end; }; -extern struct mp_ioapic_gsi mp_gsi_routing[]; extern u32 gsi_top; -int mp_find_ioapic(u32 gsi); -int mp_find_ioapic_pin(int ioapic, u32 gsi); -void __init mp_register_ioapic(int id, u32 address, u32 gsi_base); + +extern int mp_find_ioapic(u32 gsi); +extern int mp_find_ioapic_pin(int ioapic, u32 gsi); +extern void __init mp_register_ioapic(int id, u32 address, u32 gsi_base); extern void __init pre_init_apic_IRQ0(void); extern void mp_save_irq(struct mpc_intsrc *m); |